package demo1;


interface  A
{
    void funA();
}
interface B
{
    void funB();
}
interface c extends A,B{
    void func();
}
class D implements c{

    @Override
    public void funA() {

    }

    @Override
    public void funB() {

    }

    @Override
    public void func() {

    }
}
public class Test {
}
